详情 Designed to repair the thread for the glow plug threads. Tap size:M8 x1.0, M10 x1.0, M10 x1.25, M12 x1.0,M12 x1.25, M14 x1.25 Thread coil size:M8 x1.0 (I) - M10 x1.0 (E),M10 x1.0 (I) - M12 x1.0 (E), M10 x1.25 (I) - M12 x1.25 (E),M12 x1.25(I) - M14 x1.25 (E) 2-Thread coil driver